242482487

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{1619}}^1$

素因数の和:1954

約数の個数: 16

約数和(自身を含む): 268621920

約数和(自身を除く): 26139433

約数列:

[1, 13, 41, 281, 533, 1619, 3653, 11521, 21047, 66379, 149773, 454939, 862927, 5914207, 18652499, 242482487]

約数ペア:

[(1, 242482487), (13, 18652499), (41, 5914207), (281, 862927), (533, 454939), (1619, 149773), (3653, 66379), (11521, 21047)]